BFC236921563

Film capacitors are electrical components that are used to store energy for capacitive fields. The capacitor stores energy between two conductive plates held apart by a dielectric material, like plastic or mica. An alternating electric current passes through the capacitor, creating an electric field between the plates. This field stores the energy from the current in the form of an electric charge.

The BFC236921563 is a polymer film capacitor that can be used in a range of automotive and industrial applications. This particular capacitor is a double-layer device, meaning it has two distinct capacitance layers joined together in the same package. The BFC236921563 boasts a bi-polar construction, where the first layer has a positive charge and the second layer a negative charge, which is linked to an alternating current.

The BFC236921563’s self-healing function isolation film is the key feature of this device, aiding in prevention of short-circuiting, noise reduction and enhanced low-impedance characteristics. Thanks to its double-layer construction, the BFC236921563 is extremely durable. It can handle high current spikes and surges, and can maintain performance in an environment with temperatures ranging from -40°C to +85°C.

Application field

The BFC236921563 is suited for a variety of automotive and industrial applications. Thanks to its high-powered energy storing capabilities, the BFC236921563 can be used in power supply circuits, automotive sound systems, ECUs, low-power lighting systems, and industrial instrumentation. Its mixed-layer construction also makes the BFC236921563 ideal for audio applications, as it can provide high-fidelity sound transmission.

Working principle

The BFC236921563 works on the same principle as all polymer film capacitors - when an alternating electric current is applied, an electric field is formed between the two conductive plates. This field is what stores the energy from the current, which is then transferred to the application or device when needed. The BFC236921563’s double-layer construction allows it to store more energy than single layer devices, as there is more conductive material to store the charge.

The self-healing isolation film is another unique feature of the BFC236921563. In the event of short-circuiting, the isolation film will immediately regenerate and restore the capacitor to its original capacity. This prevents any potential damage to the device, as well as reduces the risk of noise and other interference due to short-circuiting.

The BFC236921563 is an extremely reliable, high-quality polymer film capacitor. Thanks to its double-layer construction, self-healing isolation film, and robust design, the BFC236921563 is ideal for a wide range of automotive, industrial, and audio applications.